231 lines
8.5 KiB
Ruby
231 lines
8.5 KiB
Ruby
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# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe GoogleCloud::GeneratePipelineService do
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describe 'for cloud-run' do
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describe 'when there is no existing pipeline' do
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let_it_be(:project) { create(:project, :repository) }
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let_it_be(:maintainer) { create(:user) }
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let_it_be(:service_params) { { action: described_class::ACTION_DEPLOY_TO_CLOUD_RUN } }
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let_it_be(:service) { described_class.new(project, maintainer, service_params) }
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before do
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project.add_maintainer(maintainer)
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end
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it 'creates a new branch with commit for cloud-run deployment' do
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response = service.execute
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branch_name = response[:branch_name]
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commit = response[:commit]
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local_branches = project.repository.local_branches
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created_branch = local_branches.find { |branch| branch.name == branch_name }
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expect(response[:status]).to eq(:success)
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expect(branch_name).to start_with('deploy-to-cloud-run-')
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expect(created_branch).to be_present
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expect(created_branch.target).to eq(commit[:result])
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end
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it 'generated pipeline includes cloud-run deployment' do
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response = service.execute
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ref = response[:commit][:result]
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gitlab_ci_yml = project.repository.gitlab_ci_yml_for(ref)
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expect(response[:status]).to eq(:success)
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expect(gitlab_ci_yml).to include('https://gitlab.com/gitlab-org/incubation-engineering/five-minute-production/library/-/raw/main/gcp/cloud-run.gitlab-ci.yml')
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end
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context 'simulate errors' do
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it 'fails to create branch' do
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allow_next_instance_of(Branches::CreateService) do |create_service|
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allow(create_service).to receive(:execute)
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.and_return({ status: :error })
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end
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response = service.execute
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expect(response[:status]).to eq(:error)
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end
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it 'fails to commit changes' do
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allow_next_instance_of(Files::CreateService) do |create_service|
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allow(create_service).to receive(:execute)
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.and_return({ status: :error })
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end
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response = service.execute
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expect(response[:status]).to eq(:error)
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end
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end
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end
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describe 'when there is an existing pipeline without `deploy` stage' do
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let_it_be(:project) { create(:project, :repository) }
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let_it_be(:maintainer) { create(:user) }
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let_it_be(:service_params) { { action: GoogleCloud::GeneratePipelineService::ACTION_DEPLOY_TO_CLOUD_RUN } }
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let_it_be(:service) { described_class.new(project, maintainer, service_params) }
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before do
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project.add_maintainer(maintainer)
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file_name = '.gitlab-ci.yml'
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file_content = <<EOF
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stages:
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- build
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- test
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build-java:
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stage: build
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script: mvn clean install
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test-java:
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stage: test
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script: mvn clean test
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EOF
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project.repository.create_file(maintainer,
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file_name,
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file_content,
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message: 'Pipeline with three stages and two jobs',
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branch_name: project.default_branch)
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end
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it 'introduces a `deploy` stage and includes the deploy-to-cloud-run job' do
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response = service.execute
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branch_name = response[:branch_name]
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gitlab_ci_yml = project.repository.gitlab_ci_yml_for(branch_name)
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pipeline = Gitlab::Config::Loader::Yaml.new(gitlab_ci_yml).load!
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expect(response[:status]).to eq(:success)
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expect(pipeline[:stages]).to eq(%w[build test deploy])
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expect(pipeline[:include]).to be_present
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expect(gitlab_ci_yml).to include('https://gitlab.com/gitlab-org/incubation-engineering/five-minute-production/library/-/raw/main/gcp/cloud-run.gitlab-ci.yml')
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end
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end
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describe 'when there is an existing pipeline with `deploy` stage' do
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let_it_be(:project) { create(:project, :repository) }
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let_it_be(:maintainer) { create(:user) }
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let_it_be(:service_params) { { action: GoogleCloud::GeneratePipelineService::ACTION_DEPLOY_TO_CLOUD_RUN } }
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let_it_be(:service) { described_class.new(project, maintainer, service_params) }
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before do
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project.add_maintainer(maintainer)
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file_name = '.gitlab-ci.yml'
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file_content = <<EOF
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stages:
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- build
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- test
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- deploy
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build-java:
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stage: build
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script: mvn clean install
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test-java:
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stage: test
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script: mvn clean test
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EOF
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project.repository.create_file(maintainer,
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file_name,
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file_content,
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message: 'Pipeline with three stages and two jobs',
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branch_name: project.default_branch)
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end
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it 'includes the deploy-to-cloud-run job' do
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response = service.execute
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branch_name = response[:branch_name]
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gitlab_ci_yml = project.repository.gitlab_ci_yml_for(branch_name)
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pipeline = Gitlab::Config::Loader::Yaml.new(gitlab_ci_yml).load!
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expect(response[:status]).to eq(:success)
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expect(pipeline[:stages]).to eq(%w[build test deploy])
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expect(pipeline[:include]).to be_present
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expect(gitlab_ci_yml).to include('https://gitlab.com/gitlab-org/incubation-engineering/five-minute-production/library/-/raw/main/gcp/cloud-run.gitlab-ci.yml')
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end
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end
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describe 'when there is an existing pipeline with `includes`' do
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let_it_be(:project) { create(:project, :repository) }
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let_it_be(:maintainer) { create(:user) }
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let_it_be(:service_params) { { action: GoogleCloud::GeneratePipelineService::ACTION_DEPLOY_TO_CLOUD_RUN } }
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let_it_be(:service) { described_class.new(project, maintainer, service_params) }
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before do
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project.add_maintainer(maintainer)
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file_name = '.gitlab-ci.yml'
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file_content = <<EOF
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stages:
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- build
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- test
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- deploy
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include:
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local: 'some-pipeline.yml'
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EOF
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project.repository.create_file(maintainer,
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file_name,
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file_content,
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message: 'Pipeline with three stages and two jobs',
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branch_name: project.default_branch)
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end
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it 'includes the deploy-to-cloud-run job' do
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response = service.execute
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branch_name = response[:branch_name]
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gitlab_ci_yml = project.repository.gitlab_ci_yml_for(branch_name)
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pipeline = Gitlab::Config::Loader::Yaml.new(gitlab_ci_yml).load!
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expect(response[:status]).to eq(:success)
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expect(pipeline[:stages]).to eq(%w[build test deploy])
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expect(pipeline[:include]).to be_present
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expect(gitlab_ci_yml).to include('https://gitlab.com/gitlab-org/incubation-engineering/five-minute-production/library/-/raw/main/gcp/cloud-run.gitlab-ci.yml')
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end
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end
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end
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describe 'for cloud-storage' do
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describe 'when there is no existing pipeline' do
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let_it_be(:project) { create(:project, :repository) }
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let_it_be(:maintainer) { create(:user) }
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let_it_be(:service_params) { { action: GoogleCloud::GeneratePipelineService::ACTION_DEPLOY_TO_CLOUD_STORAGE } }
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let_it_be(:service) { described_class.new(project, maintainer, service_params) }
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before do
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project.add_maintainer(maintainer)
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end
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it 'creates a new branch with commit for cloud-storage deployment' do
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response = service.execute
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branch_name = response[:branch_name]
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commit = response[:commit]
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local_branches = project.repository.local_branches
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search_for_created_branch = local_branches.find { |branch| branch.name == branch_name }
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expect(response[:status]).to eq(:success)
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expect(branch_name).to start_with('deploy-to-cloud-storage-')
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expect(search_for_created_branch).to be_present
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expect(search_for_created_branch.target).to eq(commit[:result])
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end
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it 'generated pipeline includes cloud-storage deployment' do
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response = service.execute
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ref = response[:commit][:result]
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gitlab_ci_yml = project.repository.gitlab_ci_yml_for(ref)
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expect(response[:status]).to eq(:success)
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expect(gitlab_ci_yml).to include('https://gitlab.com/gitlab-org/incubation-engineering/five-minute-production/library/-/raw/main/gcp/cloud-storage.gitlab-ci.yml')
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end
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end
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end
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end
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